72603986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{56989}}^1$

素因数の和:57018

約数の個数: 24

約数和(自身を含む): 136434060

約数和(自身を除く): 63830074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 56989, 113978, 398923, 740857, 797846, 1481714, 2792461, 5185999, 5584922, 10371998, 36301993, 72603986]

約数ペア:

[(1, 72603986), (2, 36301993), (7, 10371998), (13, 5584922), (14, 5185999), (26, 2792461), (49, 1481714), (91, 797846), (98, 740857), (182, 398923), (637, 113978), (1274, 56989)]